Pukolu – Residency
2nd sighting in Chatham Strait
Pukolu @5437
Aug 14 – Oct 25, 2021 · Chatham Strait
Chatham Strait · Aug – Oct 2021
89 m
Deepest dive
2:55
Longest dive
14
Dives
- Sightings
- 2
- Days between first and last sighting
- 72
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Aug 14, 2021 | 128 m | — | 89 m |
| Oct 25, 2021 | 195 m | — | 51 m |
Seafloor and sea temperature measured · ✳ dives modelled
Deepest dive against the seafloor, per sighting
Seafloor · measured Deepest dive · modelledDepth runs down from the surface. The modelled dive never passes the measured seafloor at that sighting.
Dives
89 m
Deepest dive
2:55
Longest dive
14
Dives
27 m
Avg dive depth
2
Sightings
72
Days first → last
Dive metrics are modelled within real depth limits — not measured
Get actual dive data with Risa Deep →Dive profile
modelledDepth shaped by the seafloor limit here (128 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Aug 14, 2021
measured- Seafloor depth
- 128 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 128 m – 195 m
- Sea-surface temperature
- —
- Distance from shore
- 3.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.